TWI358527B - - Google Patents
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- Publication number
- TWI358527B TWI358527B TW094135854A TW94135854A TWI358527B TW I358527 B TWI358527 B TW I358527B TW 094135854 A TW094135854 A TW 094135854A TW 94135854 A TW94135854 A TW 94135854A TW I358527 B TWI358527 B TW I358527B
- Authority
- TW
- Taiwan
- Prior art keywords
- input
- dimensional information
- coils
- coil
- signal
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Position Input By Displaying (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004304742A JP4508820B2 (ja) | 2004-10-19 | 2004-10-19 | 3次元情報検出システム及び3次元情報入力装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200634287A TW200634287A (en) | 2006-10-01 |
TWI358527B true TWI358527B (de) | 2012-02-21 |
Family
ID=36118013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094135854A TW200634287A (en) | 2004-10-19 | 2005-10-14 | Three-dimensional-information detecting system and three-dimensional-information inputting device |
Country Status (5)
Country | Link |
---|---|
US (1) | US7428469B2 (de) |
EP (1) | EP1650641B1 (de) |
JP (1) | JP4508820B2 (de) |
CN (1) | CN100524182C (de) |
TW (1) | TW200634287A (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8174508B2 (en) * | 2007-11-19 | 2012-05-08 | Microsoft Corporation | Pointing and data entry input device |
CN102033657B (zh) * | 2009-09-24 | 2014-04-16 | 原相科技股份有限公司 | 触控系统及其指示物高度侦测方法和指示物坐标侦测方法 |
CN102141859B (zh) * | 2010-02-02 | 2013-04-03 | 宏碁股份有限公司 | 光学式触控显示装置及其方法 |
KR101328563B1 (ko) | 2011-01-13 | 2013-11-13 | 한국과학기술원 | 3차원 인터랙션 장치, 이를 이용한 3차원 디스플레이 방법, 및 이를 이용한 3차원 형상 정보 판단 방법 |
FR2998072B1 (fr) * | 2012-11-12 | 2016-01-08 | Epawn | Determination de la surface d'interaction d'un dispositif mobile avec un dispositif d'accueil |
CN104076951A (zh) * | 2013-03-25 | 2014-10-01 | 崔伟 | 手标系统及指扣及手指动作检测方法及手势检出方法 |
FR3005517B1 (fr) | 2013-05-07 | 2015-05-22 | Commissariat Energie Atomique | Procede de commande d'une interface graphique pour afficher des images d'un objet tridimensionnel |
CN104048593B (zh) * | 2014-06-26 | 2017-02-01 | 广州市易轩生物科技有限公司 | 一种三维空间测量装置 |
US10180734B2 (en) | 2015-03-05 | 2019-01-15 | Magic Leap, Inc. | Systems and methods for augmented reality |
US10838207B2 (en) * | 2015-03-05 | 2020-11-17 | Magic Leap, Inc. | Systems and methods for augmented reality |
NZ735465A (en) | 2015-03-05 | 2021-07-30 | Magic Leap Inc | Systems and methods for augmented reality |
CN108604383A (zh) | 2015-12-04 | 2018-09-28 | 奇跃公司 | 重新定位系统和方法 |
KR102626821B1 (ko) | 2016-08-02 | 2024-01-18 | 매직 립, 인코포레이티드 | 고정-거리 가상 및 증강 현실 시스템들 및 방법들 |
US10812936B2 (en) | 2017-01-23 | 2020-10-20 | Magic Leap, Inc. | Localization determination for mixed reality systems |
AU2018236457B2 (en) | 2017-03-17 | 2021-04-29 | Magic Leap, Inc. | Mixed reality system with virtual content warping and method of generating virtual content using same |
AU2018234921B2 (en) | 2017-03-17 | 2021-10-07 | Magic Leap, Inc. | Mixed reality system with color virtual content warping and method of generating virtual content using same |
EP3596702A4 (de) | 2017-03-17 | 2020-07-22 | Magic Leap, Inc. | System für gemischte realität mit mehrstufiger zusammenstellung von virtuellem inhalt und verfahren zur erzeugung von virtuellem inhalt unter verwendung davon |
WO2020023383A1 (en) | 2018-07-23 | 2020-01-30 | Magic Leap, Inc. | Mixed reality system with virtual content warping and method of generating virtual content using same |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3801877A (en) * | 1972-09-15 | 1974-04-02 | Foerster Inst Dr Friedrich | Apparatus for producing a region free from interfering magnetic fields |
US4298874A (en) * | 1977-01-17 | 1981-11-03 | The Austin Company | Method and apparatus for tracking objects |
US4582955A (en) | 1984-03-23 | 1986-04-15 | Pencept, Inc. | Digitizing tablet system including a tablet having a grid structure made of two orthogonal sets of parallel uniformly sized and spaced U shaped loops of conductive material |
JPS6211189A (ja) * | 1986-07-18 | 1987-01-20 | Kazunari Yamada | センサ装置 |
JPS6370326A (ja) | 1986-09-12 | 1988-03-30 | Wacom Co Ltd | 位置検出装置 |
US4821572A (en) * | 1987-11-25 | 1989-04-18 | Sundstrand Data Control, Inc. | Multi axis angular rate sensor having a single dither axis |
JPH05189136A (ja) | 1992-01-10 | 1993-07-30 | Toshiba Corp | タブレット制御方式 |
JPH05340709A (ja) * | 1992-06-05 | 1993-12-21 | Sony Corp | 3次元形状測定装置 |
IL102218A (en) * | 1992-06-16 | 2003-06-24 | Elbit Systems Ltd | Tracker employing a rotating electromagnetic field |
US5558091A (en) * | 1993-10-06 | 1996-09-24 | Biosense, Inc. | Magnetic determination of position and orientation |
US6201387B1 (en) * | 1997-10-07 | 2001-03-13 | Biosense, Inc. | Miniaturized position sensor having photolithographic coils for tracking a medical probe |
US6154196A (en) | 1998-06-08 | 2000-11-28 | Wacom Co., Ltd. | Coordinate input device convertible between right-handed and left-handed modes |
JP3248716B2 (ja) * | 1998-09-21 | 2002-01-21 | 株式会社ワコム | 姿勢検出装置、姿勢検出方法、姿勢検出センサ装置及び姿勢指示装置 |
JP3556589B2 (ja) * | 2000-09-20 | 2004-08-18 | ファナック株式会社 | 位置姿勢認識装置 |
JP3957505B2 (ja) * | 2001-12-26 | 2007-08-15 | 株式会社ワコム | 3次元情報検出装置、3次元情報センサ装置 |
US6928383B2 (en) * | 2002-12-18 | 2005-08-09 | Wacom Co., Ltd. | Three-dimensional information detecting system, three-dimensional information detecting device and input device for three-dimensional information detecting system |
JP2004213620A (ja) * | 2002-12-18 | 2004-07-29 | Wacom Co Ltd | 3次元情報検出システム、3次元情報検出装置及び3次元情報検出用入力装置 |
JP4324386B2 (ja) * | 2003-01-30 | 2009-09-02 | 永一 坂東 | 顎運動の測定装置 |
EP1548553A3 (de) * | 2003-11-13 | 2006-06-21 | Wacom Co., Ltd. | Dreidimensionales Informationsdetektionssystem, dreidimensionales Informationsdetektionsgerät und Eingabegerät für dreidimensionales Informationsdetektionsgerät |
US7057173B2 (en) * | 2004-01-05 | 2006-06-06 | Laser Technology, Inc. | Magnetoresistive (MR) sensor temperature compensation and magnetic cross-term reduction techniques utilizing selective set and reset gain measurements |
-
2004
- 2004-10-19 JP JP2004304742A patent/JP4508820B2/ja not_active Expired - Fee Related
-
2005
- 2005-10-14 TW TW094135854A patent/TW200634287A/zh not_active IP Right Cessation
- 2005-10-18 US US11/252,231 patent/US7428469B2/en active Active
- 2005-10-19 EP EP05109759A patent/EP1650641B1/de not_active Expired - Fee Related
- 2005-10-19 CN CNB2005101129006A patent/CN100524182C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1825264A (zh) | 2006-08-30 |
EP1650641A2 (de) | 2006-04-26 |
JP2006118885A (ja) | 2006-05-11 |
JP4508820B2 (ja) | 2010-07-21 |
US20060253804A1 (en) | 2006-11-09 |
TW200634287A (en) | 2006-10-01 |
EP1650641A3 (de) | 2006-10-11 |
US7428469B2 (en) | 2008-09-23 |
CN100524182C (zh) | 2009-08-05 |
EP1650641B1 (de) | 2013-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |